Peacebuilding in Colombia has required a long and arduous journey during a complex debate that took place at the constitutional level and was fraught with numerous obstacles. The Final Agreement for the Cessation of the Conflict and the Building of Peace has been highly polarized and politicized. The author analyses the specific context in which the Colombian Constitutional Court carries out its activity in the framework of these Agreements. He argues that the high level of corruption in the three branches of power in Colombia has negatively affected the implementation of the 2016 Peace Agreement.